INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe3e994a1743d80063c3c1c6af331b1d85c9a8bb9e4ad54e74f83d53b1e96348', 
    'M6O0umCAnLg/a/oYpkW/ke0+oBMe/fi3Tpjkylbti+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )